<div dir="ltr"><br><br><div class="gmail_quote"><div dir="ltr">On Thu, Jun 18, 2015 at 12:09 PM David Blaikie <<a href="mailto:dblaikie@gmail.com">dblaikie@gmail.com</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Thu, Jun 18, 2015 at 11:19 AM, Riyad Parvez <span dir="ltr"><<a href="mailto:riyad.parvez@uwaterloo.ca" target="_blank">riyad.parvez@uwaterloo.ca</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi<div><br></div><div>As the title says, are all the debug nodes of LLVM IR avaialble in DWARF?</div></div></blockquote></div></div></div><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div><br>Yes (we haven't supported any other debug info formats - so anything in the LLVM IR is there so we can produce DWARF)<br> </div></div></div></div></blockquote><div><br></div><div>Technically we have a bit of codeview support in the tree :)</div><div><br></div><div>Line table mostly, but it is there.</div><div><br></div><div>-eric</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div> If I add a new custom MDNode in LLVM IR, can I expect the debug data will be available in DWARF in the binary if I compile in debug mode?</div></div></blockquote></div></div></div><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><div><br>No - the DWARF generation from metadata is all special cased, not a generic walk of nodes to DWARF.<br> </div></div></div></div><div dir="ltr"><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><br></div><div>Thanks</div><span><font color="#888888"><div>Riyad</div></font></span></div>
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